000 00295nam a22001217a 4500
020 _a9788131601617
082 _a305.8 DAS
100 _aDas D.K. Lal
_aVanila Bhaskaran
245 _aResearch Methods for Social Work
260 _aJaipur
_bRawat Publications
_c2014
300 _a318
942 _cBK
999 _c19945
_d19945